diff --git a/common/src/main/kotlin/fr/username404/snowygui/EventSnowy.kt b/common/src/main/kotlin/fr/username404/snowygui/EventSnowy.kt
index 30f3b46..d82aca6 100644
--- a/common/src/main/kotlin/fr/username404/snowygui/EventSnowy.kt
+++ b/common/src/main/kotlin/fr/username404/snowygui/EventSnowy.kt
@@ -8,7 +8,7 @@ interface EventSnowy {
         }
     }
     companion object {
-        fun useKey(key: String): MutableSet<argsLambda> { return eventMap.getOrPut(key, ::mutableSetOf) }
+        fun useKey(key: String): MutableSet<argsLambda> = eventMap.getOrPut(key, ::mutableSetOf)
         private val eventMap: MutableMap<String, MutableSet<argsLambda>> = mutableMapOf()
     }
 }